[Qt-interest] GUI separate threads problem

[Marek Bronowicki]

Hello

I'm writing a multimedia player with several addons. It has to show the 
main movie (advertisement) with RSS feeds at top and bottom of movie. 
Everything is working just perfect when the ad is an avi or mpeg or any 
other movie format supported by Phonon. The problem with painting is 
when I use QWebkit to show flash (swf) ad.
Some SWF files are just too big, and I then I have a problem with rss 
feeds shown in QGraphicsView. As I know from the docs there is no way to 
repaint widgets from other than main thread.
When the SWF file is "eating" whole processor, the move of RSS feed text 
is slowing down even if I do a new QThread inherited class with 
QGraphicsView inside.
My question is that I must make 3 independent applications or maybe 
someone knows another way to solve this?

Now I have one main window with layouts having phonon or qwebkit and two 
qgraphicsview. QGraphicsView makes the move of the RSS choppy when the 
SWF is played.
When I'm running 3 apps where one is top QGraphicsView, second is bottom 
QGraphicsView and third is a QWebView everything is going smooth and fine.

I hope that everything is understandable, because I always have a 
problem to describe my needs:-)

Regards,
Marek Bronowicki